This is RC Ball Bearing Driver Install Remove Tool For Model Cars Helicopters etc. It is made from aluminum alloys and it is very lightweight and durable.
They are applicable for bearing diameters of 2mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 14mm.
- Suit for RC Car Helicopter.
- Bearing disassembly tool.
- Lightweight and durable.